Warren Liang

Bib: 2137β€’Mβ€’Age: 30

San Francisco, CA

San Francisco Marathon logo
0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 7166
Top 36%
Gender (Male)
#0 / 5052
Top 41%
Division (M30-34)
#0 / 1040
Top 42%
Race Day Weather
59Β°/49Β°F
scattered clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2M
18:11
Rank: #2511
Start β†’ 2M
18:11 | 9:05/mi
4M
36:19
Rank: #2415 (+96)
2M β†’ 4M
18:08 | 9:04/mi
6M
54:46
Rank: #2474 (-59)
4M β†’ 6M
18:27 | 9:13/mi
8M
1:12:15
Rank: #2329 (+145)
6M β†’ 8M
17:29 | 8:44/mi
9.6M
1:26:34
Rank: #2139 (+190)
8M β†’ 9.6M
14:19 | 8:57/mi
10M
1:28:53
Rank: #2102 (+37)
9.6M β†’ 10M
2:19 | 5:48/mi
10.5M
1:34:34
Rank: #2041 (+61)
10M β†’ 10.5M
5:41 | 11:22/mi
12M
1:47:46
Rank: #2092 (-51)
10.5M β†’ 12M
13:12 | 8:48/mi
14M
2:07:14
Rank: #2117 (-25)
12M β†’ 14M
19:28 | 9:44/mi
16M
2:21:41
Rank: #1917 (+200)
14M β†’ 16M
14:27 | 7:13/mi
18M
2:44:15
Rank: #2192 (-275)
16M β†’ 18M
22:34 | 11:17/mi
20M
3:04:53
Rank: #2279 (-87)
18M β†’ 20M
20:38 | 10:19/mi
22M
3:25:00
Rank: #2329 (-50)
20M β†’ 22M
20:07 | 10:03/mi
24M
3:50:42
Rank: #2540 (-211)
22M β†’ 24M
25:42 | 12:51/mi
FinishΒ· 26.22 mi
4:15:46
Rank: #2601 (-61)
24M β†’ Finish
25:04 | 11:18/mi
Is this your race?

Claim it β€” get your free Race Performance Report

An AI deep-dive into your pacing, rankings, and passing β€” built from your real splits and emailed to you, free.

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via 14M
Distance14.00 mi
Time2:07:14
Pace9:05 /mi
2nd Half
Distance12.22 mi
Time2:08:32
Pace10:31 /mi
πŸ“ŠPositive Split: 1.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:46:3118:119:0518:11
9:05
-
4M
4.00 mi06:04:3936:199:0518:08
9:04
-0:01
6M
6.00 mi06:23:0654:469:0818:27
9:13
+0:09
8M
8.00 mi06:40:351:12:159:0217:29
8:44
-0:29
9.6M
9.60 mi06:54:541:26:349:0114:19
8:57
+0:13
10M
10.00 mi06:57:131:28:538:532:19
5:48
-3:09
10.5M
10.50 mi07:02:541:34:349:005:41
11:22
+5:34
12M
12.00 mi07:16:061:47:468:5913:12
8:48
-2:34
14M
14.00 mi07:35:342:07:149:0519:28
9:44
+0:56
16M
16.00 mi07:50:012:21:418:5114:27
7:13
-2:31
18M
18.00 mi08:12:352:44:159:0822:34
11:17
+4:04
20M
20.00 mi08:33:133:04:539:1520:38
10:19
-0:58
22M
22.00 mi08:53:203:25:009:1920:07
10:03
-0:16
24M
24.00 mi09:19:023:50:429:3725:42
12:51
+2:48
Finish
26.22 mi09:44:064:15:469:4625:04
11:18
-1:33

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

5:48 /mi

Average Pace

9:46 /mi

Slowest Pace

12:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

16:46

7% of race

Time at Steady Pace

2:19:21

54% of race

Time at Slower Pace

1:39:39

39% of race

Average Pace: 9:45 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi05:46:3118:119:0518:11
9:05
#2511
4M
4.00 mi06:04:3936:199:0518:08
9:04
#2415
6M
6.00 mi06:23:0654:469:0818:27
9:13
#2474
8M
8.00 mi06:40:351:12:159:0217:29
8:44
#2329
9.6M
9.60 mi06:54:541:26:349:0114:19
8:57
#2139
10M
10.00 mi06:57:131:28:538:532:19
5:48
#2102
10.5M
10.50 mi07:02:541:34:349:005:41
11:22
#2041
12M
12.00 mi07:16:061:47:468:5913:12
8:48
#2092
14M
14.00 mi07:35:342:07:149:0519:28
9:44
#2117
16M
16.00 mi07:50:012:21:418:5114:27
7:13
#1917
18M
18.00 mi08:12:352:44:159:0822:34
11:17
#2192
20M
20.00 mi08:33:133:04:539:1520:38
10:19
#2279
22M
22.00 mi08:53:203:25:009:1920:07
10:03
#2329
24M
24.00 mi09:19:023:50:429:3725:42
12:51
#2540
Finish
26.22 mi09:44:064:15:469:4625:04
11:18
#2601
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 19%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge Β· 9.6–10.5 mi Β· Β© Mapbox Β© OpenStreetMap

8:00

Segment Time

8:53/mi

Pace

0.90 mi

Distance

Overall

1347

Men

1179

Division

247

See the full Garmin Challenge leaderboard

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
2M2.00 mi2.00 mi251120944392544(Top 36%)2114(Top 42%)441(Top 42%)
4M4.00 mi2.00 mi2415+962019+75421+182336(Top 33%)1957(Top 39%)416(Top 40%)
6M6.00 mi2.00 mi2474-592069-50438-172703(Top 38%)2238(Top 44%)461(Top 44%)
8M8.00 mi2.00 mi2329+1451958+111412+261995(Top 28%)1689(Top 33%)363(Top 35%)
9.6M9.60 mi1.60 mi2139+1901819+139379+331552(Top 22%)1351(Top 27%)289(Top 28%)
10M10.00 mi0.40 mi2102+371790+29375+41281(Top 18%)1119(Top 22%)251(Top 24%)
10.5M10.50 mi0.50 mi2041+611741+49369+61529(Top 21%)1333(Top 26%)276(Top 27%)
12M12.00 mi1.50 mi2092-511770-29377-82544(Top 36%)2114(Top 42%)441(Top 42%)
14M14.00 mi2.00 mi2117-251790-20380-32322(Top 32%)1943(Top 38%)410(Top 39%)
16M16.00 mi2.00 mi1917+2001623+167339+411241(Top 17%)1052(Top 21%)210(Top 20%)
18M18.00 mi2.00 mi2192-2751829-206384-453745(Top 52%)2852(Top 56%)580(Top 56%)
20M20.00 mi2.00 mi2279-871901-72396-122921(Top 41%)2282(Top 45%)471(Top 45%)
22M22.00 mi2.00 mi2329-501918-17401-53189(Top 45%)2428(Top 48%)498(Top 48%)
24M24.00 mi2.00 mi2540-2112066-148431-304651(Top 65%)3339(Top 66%)665(Top 64%)
Finish26.22 mi2.22 mi2601-612096-30438-73820(Top 53%)2769(Top 55%)556(Top 53%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 36%
Γ—1human
+6ft-11ft

Overall

2544

Males

2114

M30-34

444

2M→4M

2.0 - 4.0 mi

Top 33%
Γ—4stories
+75ft-70ft

Overall

2336

Males

1957

M30-34

419

4M→6M

4.0 - 6.0 mi

Top 38%
Γ—5stories
+71ft-18ft

Overall

2703

Males

2238

M30-34

464

6M→8M

6.0 - 8.0 mi

Top 28%
Γ—9stories
+106ft-21ft

Overall

1995

Males

1689

M30-34

365

8M→9.6M

8.0 - 9.6 mi

Top 22%
Γ—13stories
+117ft-177ft

Overall

1552

Males

1351

M30-34

291

9.6M→10M

9.6 - 10.0 mi

Top 18%
Γ—1story
+17ft-12ft

Overall

1281

Males

1119

M30-34

253

10M→10.5M

10.0 - 10.5 mi

Top 21%
Γ—9stories
+0ft-102ft

Overall

1529

Males

1333

M30-34

279

10.5M→12M

10.5 - 12.0 mi

Top 36%
Γ—18stories
+304ft-125ft

Overall

2544

Males

2114

M30-34

444

12M→14M

12.0 - 14.0 mi

Top 32%
Γ—9stories
+99ft-125ft

Overall

2322

Males

1943

M30-34

412

14M→16M

14.0 - 16.0 mi

Top 17%
Γ—9stories
+124ft-78ft

Overall

1241

Males

1052

M30-34

210

16M→18M

16.0 - 18.0 mi

Top 52%
Γ—8stories
+106ft-45ft

Overall

3745

Males

2852

M30-34

582

18M→20M

18.0 - 20.0 mi

Top 41%
Γ—3stories
+52ft-26ft

Overall

2921

Males

2282

M30-34

473

20M→22M

20.0 - 22.0 mi

Top 45%
Γ—21stories
+17ft-266ft

Overall

3189

Males

2428

M30-34

500

22M→24M

22.0 - 24.0 mi

Top 65%
Γ—3stories
+70ft-85ft

Overall

4651

Males

3339

M30-34

666

24M→Finish

24.0 - 26.2 mi

Top 53%
~flat
+2ft-2ft

Overall

3820

Males

2769

M30-34

556

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1106*
Passed By
1196
Net Change
-90
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 2M----#2511
2M β†’ 4M164*68+96#2511#2415
4M β†’ 6M63122-59#2415#2474
6M β†’ 8M158*13+145#2474#2329
8M β†’ 9.6M194*4+190#2329#2139
9.6M β†’ 10M381+37#2139#2102
10M β†’ 10.5M676+61#2102#2041
10.5M β†’ 12M2778-51#2041#2092
12M β†’ 14M38*63-25#2092#2117
14M β†’ 16M209*9+200#2117#1917
16M β†’ 18M15290-275#1917#2192
18M β†’ 20M34*121-87#2192#2279
20M β†’ 22M47*97-50#2279#2329
22M β†’ 24M13*224-211#2329#2540
24M β†’ Finish39*100-61#2540#2601
TOTALS1106*1196-90

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

Loading...

🎨Heatmap Timeline

Loading...

πŸ”„Passing Circle

Loading...

🌊Position Flow

Loading...

πŸƒRace Lanes

Loading...

Qualifying & Age Grade

See how your performance stacks up against qualifying standards

Activity Data

Upload your GPX file to see detailed activity metrics

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export & Support

Download your data, get help, and share your feedback

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support
Share Feedback

Public Race Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events